DE3871357D1 - METHOD FOR IMPROVING THE ADHESIVITY OF CURRENTLY DEPOSITED METAL LAYERS ON POLYMID SURFACES. - Google Patents

METHOD FOR IMPROVING THE ADHESIVITY OF CURRENTLY DEPOSITED METAL LAYERS ON POLYMID SURFACES.

Info

Publication number
DE3871357D1
DE3871357D1 DE8888120876T DE3871357T DE3871357D1 DE 3871357 D1 DE3871357 D1 DE 3871357D1 DE 8888120876 T DE8888120876 T DE 8888120876T DE 3871357 T DE3871357 T DE 3871357T DE 3871357 D1 DE3871357 D1 DE 3871357D1
Authority
DE
Germany
Prior art keywords
polymid
adhesivity
improving
metal layers
deposited metal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE8888120876T
Other languages
German (de)
Inventor
Henning Dr Giesecke
Gerhard Dieter Dr Wolf
Wilfried Dr Zecher
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
I&T Innovation Technology Entwicklungs und Holding AG
Original Assignee
Bayer AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bayer AG filed Critical Bayer AG
Priority to DE8888120876T priority Critical patent/DE3871357D1/en
Application granted granted Critical
Publication of DE3871357D1 publication Critical patent/DE3871357D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
    • C23C18/18—Pretreatment of the material to be coated
    • C23C18/20—Pretreatment of the material to be coated of organic surfaces, e.g. resins
    • C23C18/28—Sensitising or activating
    • C23C18/30—Activating or accelerating or sensitising with palladium or other noble metal
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/03—Use of materials for the substrate
    • H05K1/0313—Organic insulating material
    • H05K1/032—Organic insulating material consisting of one material
    • H05K1/0346—Organic insulating material consisting of one material containing N
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
    • H05K3/18—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using precipitation techniques to apply the conductive material
    • H05K3/181—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using precipitation techniques to apply the conductive material by electroless plating
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/38—Improvement of the adhesion between the insulating substrate and the metal
    • H05K3/386—Improvement of the adhesion between the insulating substrate and the metal by the use of an organic polymeric bonding layer, e.g. adhesive
    • H05K3/387—Improvement of the adhesion between the insulating substrate and the metal by the use of an organic polymeric bonding layer, e.g. adhesive for electroless plating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Chemically Coating (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Laminated Bodies (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)

Abstract

Activation of polyimide surfaces, to improve the adhesion of electroless metal plating, is carried out with an activator formulation contg. binder, without etching. The formulation contains 0.03-4.00 (wt.)% organo-metallic noble metal cpd. (I) as activator, 3-40% polyimide (II), 1-30% filler and 45-90% solvent. Pref (I) is a sub-gp. I or VIII metal. (II) is obtd. by condensing cyclic polycarboxylic anhydrides, polycarboxylic acid anhydrides, polycarboxylic acids or polycarboxylate esters with polyamines, polyamides, polyisocyanates or polycarbomate esters; or is an aliphatic-aromatic polyamide-imide obtd. by condensing trimellitic anhydride with polyisocyanates and lactams or polyamides.
DE8888120876T 1987-12-23 1988-12-14 METHOD FOR IMPROVING THE ADHESIVITY OF CURRENTLY DEPOSITED METAL LAYERS ON POLYMID SURFACES. Expired - Lifetime DE3871357D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8888120876T DE3871357D1 (en) 1987-12-23 1988-12-14 METHOD FOR IMPROVING THE ADHESIVITY OF CURRENTLY DEPOSITED METAL LAYERS ON POLYMID SURFACES.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873743780 DE3743780A1 (en) 1987-12-23 1987-12-23 METHOD FOR IMPROVING THE ADHESIVITY OF CURRENTLY DEPOSITED METAL LAYERS ON POLYIMIDE SURFACES
DE8888120876T DE3871357D1 (en) 1987-12-23 1988-12-14 METHOD FOR IMPROVING THE ADHESIVITY OF CURRENTLY DEPOSITED METAL LAYERS ON POLYMID SURFACES.

Publications (1)

Publication Number Publication Date
DE3871357D1 true DE3871357D1 (en) 1992-06-25

Family

ID=6343412

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19873743780 Withdrawn DE3743780A1 (en) 1987-12-23 1987-12-23 METHOD FOR IMPROVING THE ADHESIVITY OF CURRENTLY DEPOSITED METAL LAYERS ON POLYIMIDE SURFACES
DE8888120876T Expired - Lifetime DE3871357D1 (en) 1987-12-23 1988-12-14 METHOD FOR IMPROVING THE ADHESIVITY OF CURRENTLY DEPOSITED METAL LAYERS ON POLYMID SURFACES.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19873743780 Withdrawn DE3743780A1 (en) 1987-12-23 1987-12-23 METHOD FOR IMPROVING THE ADHESIVITY OF CURRENTLY DEPOSITED METAL LAYERS ON POLYIMIDE SURFACES

Country Status (6)

Country Link
US (1) US4910045A (en)
EP (1) EP0322641B1 (en)
JP (1) JP2588600B2 (en)
AT (1) ATE76447T1 (en)
CA (1) CA1317824C (en)
DE (2) DE3743780A1 (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5182135A (en) * 1986-08-12 1993-01-26 Bayer Aktiengesellschaft Process for improving the adherency of metallic coatings deposited without current on plastic surfaces
US5322976A (en) * 1987-02-24 1994-06-21 Polyonics Corporation Process for forming polyimide-metal laminates
US5200272A (en) * 1988-04-29 1993-04-06 Miles Inc. Process for metallizing substrate surfaces
US5238702A (en) * 1988-10-27 1993-08-24 Henning Giesecke Electrically conductive patterns
NL8902886A (en) * 1989-11-22 1991-06-17 Akzo Nv LAMINATE FOR THE PROCESS OF STREAMLESS METALLIZATION, A PRINTED CIRCUIT PROVIDED THEREOF, AND A METHOD OF MANUFACTURING SUCH LAMINATE.
US5441770A (en) * 1990-05-18 1995-08-15 Shipley Company Inc. Conditioning process for electroless plating of polyetherimides
DE4036591A1 (en) * 1990-11-16 1992-05-21 Bayer Ag PRIMER FOR METALLIZING SUBSTRATE SURFACES
DE4036592A1 (en) * 1990-11-16 1992-05-21 Bayer Ag INJECTION MOLDED CIRCUITS BY INJECTING FLEXIBLE CIRCUITS WITH THERMOPLASTIC MATERIALS
GB9113437D0 (en) * 1991-06-21 1991-08-07 Gore W L & Ass Uk Improvements in security enclosures
DE4235019C1 (en) * 1992-10-16 1994-04-21 Ame Gmbh Printed circuit board manufacture as well as assembly and contacting processes for components by electroless metal deposition
DE4209708A1 (en) * 1992-03-25 1993-09-30 Bayer Ag Process for improving the adhesive strength of electrolessly deposited metal layers
DE4417245A1 (en) * 1994-04-23 1995-10-26 Lpkf Cad Cam Systeme Gmbh High resolution structured metallisation prodn.
DE4418016A1 (en) * 1994-05-24 1995-11-30 Wilfried Neuschaefer Metallisation of articles made of non-conductive materials
EP0727925A1 (en) * 1995-02-14 1996-08-21 Lpkf Cad/Cam Systeme Gmbh Process for structured metallizing of the surface of substrates
DE19624071A1 (en) * 1996-06-17 1997-12-18 Bayer Ag Process for the production of sheet-like metal-coated foils
JPH1197840A (en) * 1997-09-16 1999-04-09 Electro Kemi:Kk Manufacture of printed wiring board
DE19812880A1 (en) 1998-03-24 1999-09-30 Bayer Ag Shaped part and flexible film with protected conductor track and process for its production
US6374831B1 (en) * 1999-02-04 2002-04-23 Applied Materials, Inc. Accelerated plasma clean
US8002948B2 (en) * 2002-04-24 2011-08-23 Sipix Imaging, Inc. Process for forming a patterned thin film structure on a substrate
US7261920B2 (en) * 2002-04-24 2007-08-28 Sipix Imaging, Inc. Process for forming a patterned thin film structure on a substrate
TWI268813B (en) * 2002-04-24 2006-12-21 Sipix Imaging Inc Process for forming a patterned thin film conductive structure on a substrate
US7156945B2 (en) * 2002-04-24 2007-01-02 Sipix Imaging, Inc. Process for forming a patterned thin film structure for in-mold decoration
WO2006103720A1 (en) * 2005-03-25 2006-10-05 Mitsubishi Denki Kabushiki Kaisha Electroless plating preprocessing solution and metal conductor layer forming method using such solution
TWI388122B (en) * 2009-04-20 2013-03-01 Unimicron Technology Corp Method for forming circuit board structure of composite material
DE102013003542B4 (en) * 2013-03-02 2024-04-18 Kostal Automobil Elektrik Gmbh & Co. Kg Process for producing a functionalized and formed thermoplastic film and plastic film processed according to this process
KR101581041B1 (en) 2013-12-28 2015-12-29 전자부품연구원 Hybrid Composite materials capable of fabrication of selective conducting pattern by Laser for 3D printing, manufacturing method of 3D electronic devices with the selective conducting pattern and 3D electronic devices thereby
JP6175517B2 (en) * 2014-01-16 2017-08-02 ユニチカ株式会社 Polyamideimide solution, porous polyamideimide film, and method for producing the same

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1543792A (en) * 1966-12-29 1900-01-01 Ibm Metallization of plastics
BE792310A (en) * 1971-12-08 1973-06-05 Kalle Ag PROCESS FOR DEPOSITING COPPER COATS ON MOLDED PARTS OF POLYIMIDES
JPS5722985A (en) * 1979-05-28 1982-02-06 Mitsubishi Heavy Ind Ltd Hatch cover
JPS5614554A (en) * 1979-07-13 1981-02-12 Kanegafuchi Chem Ind Co Ltd Heat resistant resin composition
US4368281A (en) * 1980-09-15 1983-01-11 Amp Incorporated Printed circuits
JPS5968108A (en) * 1982-10-08 1984-04-18 日立化成工業株式会社 Insulated wire
DE3150985A1 (en) * 1981-12-23 1983-06-30 Bayer Ag, 5090 Leverkusen METHOD FOR ACTIVATING SUBSTRATE SURFACES FOR ELECTRIC METALLIZATION
US4604303A (en) * 1983-05-11 1986-08-05 Nissan Chemical Industries, Ltd. Polymer composition containing an organic metal complex and method for producing a metallized polymer from the polymer composition
DE3332032A1 (en) * 1983-09-06 1985-03-21 Bayer Ag, 5090 Leverkusen SPECIAL POLYAMIDIMIDES
DE3332031A1 (en) * 1983-09-06 1985-03-21 Bayer Ag, 5090 Leverkusen USE OF POLYAMIDIMIDES AS A THERMOPLASTIC
DE3412447A1 (en) * 1984-03-31 1985-11-28 Schering AG, 1000 Berlin und 4709 Bergkamen METHOD FOR PRODUCING PRINTED CIRCUITS

Also Published As

Publication number Publication date
CA1317824C (en) 1993-05-18
EP0322641A2 (en) 1989-07-05
ATE76447T1 (en) 1992-06-15
EP0322641B1 (en) 1992-05-20
EP0322641A3 (en) 1990-04-04
US4910045A (en) 1990-03-20
DE3743780A1 (en) 1989-07-06
JP2588600B2 (en) 1997-03-05
JPH01205080A (en) 1989-08-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: I & T INNOVATION TECHNOLOGY ENTWICKLUNGS- UND HOLD

8328 Change in the person/name/address of the agent

Representative=s name: VOSSIUS & PARTNER, 81675 MUENCHEN

8339 Ceased/non-payment of the annual fee